Kwemakore, kugadzirwa kwerabha rollers kwaita kuti mechanization uye otomatiki yezvishandiso zvechishandiso zviome nekuda kwekusagadzikana kwezvigadzirwa uye nekusiyana kwehukuru hwakatsanangurwa.Parizvino, mazhinji acho achiri manyore-based discontinuous unit operation kugadzira mitsetse.Nguva pfupi yadarika, vamwe vagadziri vakakura vane hunyanzvi vakatanga kuona kuenderera mberi kwekugadzira kubva kumidziyo yerabha kusvika pakuumbwa uye vulcanization maitiro, ayo akawedzera kaviri kugona kwekugadzira uye nekuvandudza zvakanyanya nharaunda yekushanda uye kusimba kwevashandi.
Mumakore achangopfuura, tekinoroji yejekiseni, extrusion uye mhepo inomonereka yakaramba ichigadzirwa, uye iyo rabha roller molding uye vulcanization michina yakaita kuti kugadzirwa kwerabha roller zvishoma nezvishoma kuve mechan uye otomatiki.Kuita kwerabha roller kune kukanganisa kukuru pamushini wese, uye yakanyanya kuomarara pakuita basa uye mhando yekugadzira.Zvizhinji zvezvigadzirwa zvayo zvakarongwa sezvigadzirwa zvakanaka.Pakati pavo, kusarudzwa kwerabha uye epurasitiki zvinhu uye kutonga kwechigadzirwa dimensional kurongeka ndiyo kiyi.Iyo rubber pamusoro peiyo rubber roller haibvumirwi kuva nechero tsvina, blister uye mabhubhu, rega mavanga, kukanganisa, grooves, kuputika uye sponges emunharaunda uye zvakasiyana-siyana zvinyoro uye zvakaoma zviitiko.Nechikonzero ichi, iyo rabha roller inofanirwa kuve yakachena uye nekungwarira mukuita kwese kwekugadzira, kuitira kuti uone kushanda kwakabatana uye hunyanzvi hwekumisikidza.Maitiro ekubatanidza erabha epurasitiki nesimbi musimboti, pasting, jekiseni molding, vulcanization uye kugaya saka yave yepamusoro-tech maitiro.
Rubber kugadzirira
Kune rubber rollers, kusanganiswa kwerabha ndiyo inonyanya kukosha link.Kune anopfuura gumi emhando dzemhando dzerubha dzemarubha rollers kubva kune yakasikwa rabha uye yekugadzira rabha kusvika kune yakakosha zvinhu.Rubber content ndeye 25% -85%, uye kuoma ivhu (0-90) madhigirii, ayo anotenderera zvakasiyana-siyana.Naizvozvo, masanganisirwe aya makomisheni zvakafanana rave dambudziko guru.Nzira yakajairwa ndeye kushandisa chigayo chakavhurika chekusanganisa nekugadzirisa muchimiro chemhando dzakasiyana dze master batches.Mumakore achangopfuura, makambani akawedzera kuchinjika kune intermeshing emukati musanganiswa kuti agadzirire makomisheni erabha nenzira yekusanganiswa kwezvikamu.
Mushure mokunge zvinhu zverubha zvasanganiswa zvakafanana, rubber inofanira kusefa nerubha sefa kuti ibvise kusvibiswa mumucheka werubha.Zvadaro shandisa calender, extruder, uye laminating machine kugadzira firimu kana jira risina mabhuru uye tsvina yekugadzira rabha roller.Asati agadzira, aya mafirimu uye anonamira mitsetse anofanirwa kutariswa kwakasimba kutaridzika kudzikamisa nguva yekupaka, kuchengetedza nzvimbo nyowani uye kudzivirira kunamatira uye extrusion deformation.Nemhaka yokuti akawanda emakumbo erubha haana kuumbwa zvigadzirwa, kana pane kusvibiswa uye mabhubhu pamusoro pemvura, blisters inogona kuoneka kana nzvimbo yakadzika mushure mevulcanization, izvo zvichaita kuti iyo yose yerubha roller igadziriswe kana kunyange kubviswa.
Nguva yekutumira: Jul-07-2021